What if there's another terrorist attack? I cringe at the ideas of our enemies watching this, knowing much like the president we have now. You can do anything you want, you can jerk us around, you can harass our naval ships the way Iran is doing right now, and we're not going to do anything. We're not going to react.

Subjecting prisoners to abuse leads to bad intelligence, because under torture a detainee will tell his interrogator anything to make the pain stop. Second, mistreatment of our prisoners endangers U.S. troops who might be captured by the enemy – if not in this war, then in the next. And third, prisoner abuses exact on us a terrible toll in the war of ideas, because inevitably these abuses become public.

I think my major challenge, very frankly, is to maintain the traction, ... I've seen many campaigns here in the state of New Hampshire look good for a while, and then the air comes out of the balloon.

Women need the education and training, particularly since more and more women are heads of their households, as much or more than anybody else...And it's hard for them to leave their families when they don't have somebody to take care of them....It's a vicious cycle that's affecting women, particularly in a part of the country like this, where mining is the mainstay; traditionally, women have not gone into that line of work, to say the least.

Russia is a gas station masquerading as a country.

[Several candidates talked of problems with the federal Medicare system, particularly concerns about whether it would cover prescription drug costs in the future.] We're asking senior citizens to make a choice between their health and their income, ... Medicare is probably the most difficult challenge we face in the next century, because it has a lot to do with other things besides money.

I actually think if the American people understood what was going on instead of just being told tidbits by this administration, they would actually be a lot more supportive of the boots on the ground.